Stardock announces Sins of a Solar Empire Trinity, a bundle to be released on February 9, 2010 offering Sins of a Solar Empire along with the two micro-expansions for the 4X strategy game, the previously released Entrenchment and the upcoming Diplomacy. Trinity is available for preorder through Impulse, and as an incentive, those who preorder will be granted access to the Diplomacy beta test. Here's word on the bundle:

Sins of a Solar Empire - Trinity takes players through 25 years of warfare beginning with the real-time strategy game that started it all. In Sins of a Solar Empire, the independent Trader Worlds are forced to unite in order to defend themselves from the alien Vasari menace and the return of their exiled brethren, the Advent. The Entrenchment expansion jumps forward 15 years to a time of stalemate between the factions when they fortify the territories they control with powerful starbases, mine fields and advanced defenses. Diplomacy takes the player to the current day, when the constraint toil of war has taken its heavy toll. Some speak of peace, while others see such initiatives as openings to destroy their enemies through subtler means.